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type of locomotion

In serpentine locomotion, in which the body is thrown into a series of sinuous curves, the movements appear identical to those of anguilliform swimming, but the similarity is more apparent than real. Unlike anguilliform swimming, when a snake starts to move, the entire…

use by snakes

The first method, called serpentine locomotion, is shared with almost all legless animals, such as some lizards, the caecilians, earthworms, and others. This is the way most snakes move and has been seen by any zoo visitor. The body assumes a series of S-shaped horizontal loops, and each loop…